ST. LOUIS - This week's snow and low temperatures have delayed many of the roadway projects previously scheduled for the greater St. Louis area.

Crews will continue to work on interstates and state numbered and lettered routes to remove packed snow and ice on those roadways. Once those roadways are cleared, crews will continue to work on shoulders and ramps until they have been cleared as well.

For additional work zone information, go to http://traveler.modot.org/map. For real time traffic, visit http://www.gatewayguide.com/. All work is weather permitting and may be shifted due to inclement weather.

Motorists should be aware of the following on-going closures:

I-64, St. Louis City, the Vandeventer ramp to westbound I-64 is closed until spring 2014.

I-64, St. Louis City, the eastbound I-64 exit ramp to Vandeventer is closed until spring 2014.

I-64, St. Louis City, drivers have three shifted 10-foot lanes in both directions between Newstead and Boyle until summer 2014. The rightmost lane of eastbound I-64 exits at Kingshighway.

I-70, St. Louis City, one left lane on Walnut and one left lane on northbound Memorial Drive closed